Morning all First of all I would like to say hi to allThe problem I have is that I have a asa 5505 firewall on my server but it's not stopping or even attempting to stop what I believe a ddos attacks. I'm getting close to 100 connections a second and...
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Forum Posts
Resolved! NAT solution
Hi,We have a server in DMZ network with IP 10.1.1.20Client VLANs(Local LAN users) are provided access to the 10.1.1.20This server is also need to access via internet so created a NAT entry - Natted to public IP 192.168.1.20 (Just for understanding)No...
Hello,I have successfully downloaded the latest IOS IPS Signature Data File-S573 and installed it on a 2811 cisco router.I have RETIRED all the signatures in the “all” category.How do i know which are the recommened signatures to UNRETIRE + ENABLE fr...
Hello-We have an ASA 5510 that has been in production for some time now and all has been well. Traffic on it has been increasing over time, but nothing outrageous. Two days ago we began taking MAJOR input errors (every single one is an overrun) on ...
Resolved! Reg: Nat Question on pix
Hi Guys,I have a question on Nat. All my inside hosts when goes out to internet are getting natted with the pix outside interface ip address when they access internet. Now I would like to assign a single host on the inside a static global ip address....
I have an ASA5505 (8.2). I added a new device to my network that required static nat entry. When i put this entry in, this device can't communicate with my mail server (also has a static nat entry), no ping, smtp, nothing. I don't have this issue ...
A user needs to be allowed through the Cisco ASA 5505 firewall to make a VPN connection to 83.1.**.** address on port 1723. Can anyone help me with this.Below is the config:ASA Version 7.2(4)!command-alias exec crs copy run starthostname FSCOGLA5505...
Hi everyone,(First time posting so bear with me please)We have a new Cisco ASA 5550 that I am trying to configure. We are currently using a borderware firewall.We have multiple external IP addresses and I can NAT traffic from all except for our exte...
I am getting a blank window with a flashing cursor after establishing a telnet or ssh session to the ASA. I am tempted to reboot the device but want to know if anyone has sees before and what was their fix?Regards,
I am having a problem getting this to work and I have always done it with 2 Static ip address. but now this company changed to 1 and I am doing something wrong.I have comcast with 1 static IP, I have a local LAN with 6 host and 1 server that does Ma...
On a pix firewall running version 8.0(4), how do you comment a network object for example.Say I haveobject-group network webhosts network-object 10.0.0.1 255.255.255.25 I woulike a comment here saying this is ServerAI know we can add a description...
Resolved! WCCP performance on ASA platform
Hello,Is there any limit in WCCP performance on ASA? We implemented wccp redirection on ASA with about 200 users and it workd fine. When we redirected another 400 users, there were problems with opening http pages. Users complained about very slow in...
Hello,We have a couple of ASA5580s on our network edge deployed in a Active/Standby configuration in routed mode running 8.2(3).The devices log to both a MARS 210 and a Linux Syslog server at the informational level.MARS insists that the log level sh...
Can someone give an explanation for this situation I found.Our security department asked me to remove an alert from the IPS sensors that is a false alarm.Nothing strange with that but the alert was on signature 5577/1 according to both CSM (where we ...
I have configured Static NAT on ASA 8.4; and opened the telnet access through following configuration but it is not working. Could somebody help me that what mistake I am making in my configurationinterface Ethernet0/0nameif outsidesecurity-level 0ip...
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| 08-20-2026 05:54 AM | ||
| 08-19-2026 07:59 AM | ||
| 08-10-2026 08:58 AM |
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